The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 12, 2016
Filed:
Dec. 21, 2012
Applicant:
Broadcom Corporation, Irvine, CA (US);
Inventor:
Roy G. Batruni, Fremont, CA (US);
Assignee:
Broadcom Corporation, Irvine, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/00 (2006.01); H04L 9/06 (2006.01); H04K 1/00 (2006.01); H04L 27/00 (2006.01);
U.S. Cl.
CPC ...
H04L 9/0668 (2013.01); H04K 1/00 (2013.01); H04L 27/00 (2013.01);
Abstract
A system and method are disclosed for securely transmitting and receiving a signal. A nonlinear keying modulator is used in the transmitter to encrypt the signal using a nonlinear keying modulation technique. A nonlinear keying demodulator is used in the receiver to decrypt the signal.